Acer Aspire TC-780 - Reinstalling the HDD Module

70 Aspire TC-780 Desktop Computer Service Guide
Reinstalling the HDD Module
1. Slide the HDD module into the chassis.
2. Secure the HDD module to the chassis using four screws.
Quantity Color Torque Part Number Screw Type
4 Silver 6.0 ± 0.5 kgf-cm 86.SXHD1.001